WO2008104227A3 - Pont entre réseaux et son mode de fonctionnement - Google Patents
Pont entre réseaux et son mode de fonctionnementInfo
- Publication number
- WO2008104227A3 WO2008104227A3 PCT/EP2007/051914 EP2007051914W WO2008104227A3 WO 2008104227 A3 WO2008104227 A3 WO 2008104227A3 EP 2007051914 W EP2007051914 W EP 2007051914W WO 2008104227 A3 WO2008104227 A3 WO 2008104227A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bridge
- port
- controller
- spanning tree
- link controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
- H04L12/462—LAN interconnection over a bridge based backbone
- H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/12—Shortest path evaluation
- H04L45/123—Evaluation of link metrics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/248—Connectivity information update
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/02—Inter-networking arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007800517707A CN101617510B (zh) | 2007-02-28 | 2007-02-28 | 网桥及操作该网桥的方法 |
| US12/527,695 US8325742B2 (en) | 2007-02-28 | 2007-02-28 | Network bridge and a method of operating thereof |
| EP07726550A EP2115949A2 (fr) | 2007-02-28 | 2007-02-28 | Pont entre réseaux et son mode de fonctionnement |
| PCT/EP2007/051914 WO2008104227A2 (fr) | 2007-02-28 | 2007-02-28 | Pont entre réseaux et son mode de fonctionnement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2007/051914 WO2008104227A2 (fr) | 2007-02-28 | 2007-02-28 | Pont entre réseaux et son mode de fonctionnement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2008104227A2 WO2008104227A2 (fr) | 2008-09-04 |
| WO2008104227A3 true WO2008104227A3 (fr) | 2008-10-16 |
Family
ID=38962859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2007/051914 Ceased WO2008104227A2 (fr) | 2007-02-28 | 2007-02-28 | Pont entre réseaux et son mode de fonctionnement |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8325742B2 (fr) |
| EP (1) | EP2115949A2 (fr) |
| CN (1) | CN101617510B (fr) |
| WO (1) | WO2008104227A2 (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5219915B2 (ja) * | 2009-05-11 | 2013-06-26 | キヤノン株式会社 | データ通信装置及びその制御方法並びにプログラム |
| JP5475112B2 (ja) * | 2009-05-13 | 2014-04-16 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 第2のstpドメインに向けて接続されている第1のstpドメイン内のl2gp群を構成設定するための方法及び装置 |
| US8228823B2 (en) * | 2009-12-01 | 2012-07-24 | Cisco Technology, Inc. | Avoiding high-speed network partitions in favor of low-speed links |
| JP5488183B2 (ja) * | 2010-05-06 | 2014-05-14 | セイコーエプソン株式会社 | 通信装置及び通信制御方法 |
| WO2012091025A1 (fr) * | 2010-12-27 | 2012-07-05 | 日本電気株式会社 | Système de contrôle de voie d'accès stp appliqué à un dispositif de communication sans fil ayant une fonction amr |
| US9231831B2 (en) * | 2012-11-15 | 2016-01-05 | Industrial Technology Research Institute | Method and network system of converting a layer two network from a spanning tree protocol mode to a routed mesh mode without a spanning tree protocol |
| US9667568B2 (en) * | 2012-12-10 | 2017-05-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for automatically detecting physical connections of ethernet bridges connected to a root bridge |
| CN103346947A (zh) * | 2013-06-28 | 2013-10-09 | 成都思迈科技发展有限责任公司 | 一种可无线收发的网桥 |
| GB2524749B (en) * | 2014-03-31 | 2018-12-19 | Metaswitch Networks Ltd | Spanning tree protocol |
| KR102543905B1 (ko) * | 2018-08-13 | 2023-06-15 | 삼성전자 주식회사 | 5G Ethernet service를 제공하는 방법 및 장치 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1566929A1 (fr) * | 2004-02-18 | 2005-08-24 | NTT DoCoMo, Inc. | Système de transmission de paquets, station de base sans fil et procédé d'optimisation des routes |
| WO2005125109A2 (fr) * | 2004-06-10 | 2005-12-29 | Interdigital Technology Corporation | Procede et appareil d'ajustement dynamique des parametres de transmission des donnees et de commande de processus h-arq |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10107850A1 (de) * | 2001-02-16 | 2002-09-05 | Philips Corp Intellectual Pty | Netzwerk mit einer Anpassung des Modulationsverfahrens |
| JP3869712B2 (ja) * | 2001-12-14 | 2007-01-17 | 株式会社日立国際電気 | 無線ブリッジ |
| KR100917882B1 (ko) * | 2002-07-10 | 2009-09-16 | 삼성전자주식회사 | 기지국/이동국 다중 안테나를 포함하는 이동 통신 장치 및방법 |
| US20040037257A1 (en) * | 2002-08-23 | 2004-02-26 | Koninklijke Philips Electronics N.V. | Method and apparatus for assuring quality of service in wireless local area networks |
-
2007
- 2007-02-28 EP EP07726550A patent/EP2115949A2/fr not_active Withdrawn
- 2007-02-28 CN CN2007800517707A patent/CN101617510B/zh not_active Expired - Fee Related
- 2007-02-28 WO PCT/EP2007/051914 patent/WO2008104227A2/fr not_active Ceased
- 2007-02-28 US US12/527,695 patent/US8325742B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1566929A1 (fr) * | 2004-02-18 | 2005-08-24 | NTT DoCoMo, Inc. | Système de transmission de paquets, station de base sans fil et procédé d'optimisation des routes |
| WO2005125109A2 (fr) * | 2004-06-10 | 2005-12-29 | Interdigital Technology Corporation | Procede et appareil d'ajustement dynamique des parametres de transmission des donnees et de commande de processus h-arq |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2115949A2 (fr) | 2009-11-11 |
| US20110044346A1 (en) | 2011-02-24 |
| CN101617510B (zh) | 2012-08-15 |
| CN101617510A (zh) | 2009-12-30 |
| US8325742B2 (en) | 2012-12-04 |
| WO2008104227A2 (fr) | 2008-09-04 |
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